From 55ebfd3406969151813ba8b772f0b969224fcff6 Mon Sep 17 00:00:00 2001
From: Jonni Liljamo <jonni@liljamo.com>
Date: Mon, 8 Dec 2025 20:04:47 +0200
Subject: [PATCH] feat: greetd

---
 modules/group/compositor.nix |  1 +
 modules/hyprland.nix         |  2 ++
 modules/nixos/greetd.nix     | 27 +++++++++++++++++++++++++++
 3 files changed, 30 insertions(+)
 create mode 100644 modules/nixos/greetd.nix

diff --git a/modules/group/compositor.nix b/modules/group/compositor.nix
index a4165d5..75da588 100644
--- a/modules/group/compositor.nix
+++ b/modules/group/compositor.nix
@@ -6,6 +6,7 @@ Common dependencies for Wayland compositors
     imports = with config.flake.modules.nixos; [
       fonts
       foot
+      greetd
       mako
     ];
   };
diff --git a/modules/hyprland.nix b/modules/hyprland.nix
index 304de96..bd3a339 100644
--- a/modules/hyprland.nix
+++ b/modules/hyprland.nix
@@ -13,6 +13,8 @@ in {
       ++ [config.flake.modules.nixos.groupCompositor];
 
     programs.hyprland.enable = true;
+
+    arta.greetd.command = "hyprland";
   };
 
   flake.modules.homeManager.hyprland = {
diff --git a/modules/nixos/greetd.nix b/modules/nixos/greetd.nix
new file mode 100644
index 0000000..e841e11
--- /dev/null
+++ b/modules/nixos/greetd.nix
@@ -0,0 +1,27 @@
+{
+  flake.modules.nixos.greetd = {
+    config,
+    lib,
+    pkgs,
+    ...
+  }: let
+    cfg = config.arta.greetd;
+  in {
+    options.arta.greetd = {
+      command = lib.mkOption {
+        type = lib.types.str;
+      };
+    };
+
+    config = {
+      services.greetd = {
+        enable = true;
+        settings = {
+          default_session = {
+            command = "${pkgs.greetd}/bin/agreety --cmd ${cfg.command}";
+          };
+        };
+      };
+    };
+  };
+}
-- 
2.44.1